英语词汇“dead-level trunk line”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	dead-level trunk line
释义	dead-level trunk line [计] 空层中继线, 备用中继线
随便看	benefit payable benefit payment benefit pay rate benefit performance benefit play benefit policy benefit principle benefit principle of taxation benefit program benefit project benefit-received principle benefit-received principle of taxation benefit-received tax principle benefit relationship benefit-risk benefit-risk analysis benefit-risk balance benefits bene-fits benefits administration Benefits Agency benefits and costs benefits and risks benefit(s) assessment benefits coordinator 音容如在音容宛在音容笑貌音部音问两绝韴韵韵2 韵3 韵4 ついかいついかい【追懐】ついかんばんついかんばん【椎間板】ついきついき【追記】ついきそついきそ【追起訴】ついきゅうついきゅう